Injection device



FIG. 1 is a perspective view of an injection device showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a first side elevation view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line statement is permissible and is retained in its position between the figure descriptions and the claim. 

CLAIM The ornamental design for an injection device, substantially as shown and described. 